Fredrick M Schultz

Address:

2446 Northern Hl Ct NE, Rochester, MN 55906

Phone:

5072824134

VIN:

JHLRE48547C047611

Make:

HONDA

Model:

CR-V

Year:

2007

US Patent:

6668688, Dec 30, 2003

Filed:

Jun 28, 2001

Appl. No.:

09/893818

Inventors:

Chunfeng Zhao - Rochester MN 55906
Bradford L. Currier - Rochester MN 55902
Kai-Nan An - Rochester MN 55901
Fredrick Schultz - Rochester MN 55906
Patricia Neale - Rochester MN 55901

International Classification:

B25B 2300

US Classification:

81439, 606 73, 81 55, 411 51

Abstract:

An apparatus for an expandable screw including an outer screw, a inner screw, and an end nut. An assembly and method for driving and expanding an expandable screw apparatus into a surface or structure. The assembly and method dynamically expand the expandable screw by driving and expanding the expandable screw simultaneously.

US Patent:

6709459, Mar 23, 2004

Filed:

Aug 31, 2000

Appl. No.:

09/652872

Inventors:

Bernard F. Morrey - Rochester MN
Shawn W. ODriscoll - Rochester MN
Ronald L. Linsheid - Rochester MN
David A. Leibel - Princeton MN
Fredrick M. Schultz - Rochester MN

Assignee:

Mayo Foundation for Medical Education and Research - Rochester MN

International Classification:

A61F 238

US Classification:

623 2011

Abstract:

A prosthesis for the radius bone in the arm of a patient includes a head shaped for engagement with the capitellum of a humerus bone and the radial notch of the ulna. It also has a curved stem that extends from the head and is tapered with a distally decreasing cross section for insertion into the medullary canal of the radius. A system for implanting the prosthesis requires a resection guide for placing the forearm of the patient in a precise anatomical orientation for resection of the radius bone. The resection guide includes a notched alignment rod attached to an adjustable flange and a reference flange for aligning the forearm for a cut of the radius bone perpendicular with the axis of rotation of the radius bone about the ulna, and for measuring the size of the resection and prosthesis.

US Patent:

6948502, Sep 27, 2005

Filed:

May 9, 2002

Appl. No.:

10/142331

Inventors:

Richard A. Berger - Rochester MN, US
Fredrick M. Schultz - Rochester MN, US
Lawrence J. Berglund - Rochester MN, US

Assignee:

Mayo Foundation for Medical Education and Research - Rochester MN

International Classification:

A61G015/00

US Classification:

128845, 600415, 600427, 5623

Abstract:

Disclosed is a method and apparatus for repeatably positioning a forearm at a plurality of angular positions for medical analysis. A forearm of a patient is positioned in a support channel within reach of a rotatable handle. The handle can be locked in a number of angular positions, providing a counteractive force as the handle is rotated. The patient rotates and applies a torque force to the handle at selected rotational angles. The forearm and wrist can be scanned in these locked position, and applied torque can be measured to evaluate joint stability.

US Patent:

7060066, Jun 13, 2006

Filed:

Jun 28, 2002

Appl. No.:

10/185322

Inventors:

Chunfeng Zhao - Rochester MN, US
Bradford L. Currier - Rochester MN, US
Fredrick M. Schultz - Rochester MN, US
Kai-Nan An - Rochester MN, US

Assignee:

Mayo Foundation for Medical Education and Research - Rochester MN

International Classification:

A61B 17/56
A61B 17/58
A61F 2/30

US Classification:

606 61

Abstract:

A spinal fixation system and methods are provided that includes a plurality of pillars each positioned through a compromised vertebra and into the lower or upper endplates of the neighboring healthy vertebrae.

US Patent:

8043341, Oct 25, 2011

Filed:

Dec 13, 2005

Appl. No.:

11/301473

Inventors:

Chunfeng Zhao - Rochester MN, US
Bradford L. Currier - Rochester MN, US
Fredrick M. Schultz - Rochester MN, US
Kai-Nan An - Rochester MN, US

Assignee:

Mayo Foundation for Medical Education and Research - Rochester MN

International Classification:

A61B 17/70

US Classification:

606264

Abstract:

The invention provides for a spinal fixation support device to be used in conjunction with spinal fixation instrumentation. The invention further provides for methods of using the spinal fixation support device. In addition, the invention provides for a spinal fixation system that includes a spinal fixation support device of the invention and can further include spinal fixation instrumentation.

US Patent:

20060019800, Jan 26, 2006

Filed:

Aug 25, 2005

Appl. No.:

11/211379

Inventors:

Richard Berger - Rochester MN, US
Fredrick Schultz - Rochester MN, US
Lawrence Berglund - Rochester MN, US

International Classification:

A63B 23/14

US Classification:

482046000, 128869000

Abstract:

Disclosed is a method and apparatus for repeatably positioning a forearm at a plurality of angular positions for medical analysis. A forearm of a patient is positioned in a support channel within reach of a rotatable handle. The handle can be locked in a number of angular positions, providing a counteractive force as the handle is rotated. The patient rotates and applies a torque force to the handle at selected rotational angles. The forearm and wrist can be scanned in these locked position, and applied torque can be measured to evaluate joint stability.

US Patent:

20110030698, Feb 10, 2011

Filed:

Aug 5, 2010

Appl. No.:

12/851018

Inventors:

Kenton R. Kaufman - Rochester MN, US
Kimberly K. Amrami - Rochester MN, US
Matthew F. Koff - Livingston NJ, US
Fredrick Schultz - Rochester MN, US

International Classification:

A61G 15/00

US Classification:

128845

Abstract:

A device for positioning a subject's knee during an MRI scan. The device includes foot, knee, and thigh positioning apparatuses. Each of the positioning apparatuses can be translated and/or rotated to allow correct and consistent position of the subject's knee within the MRI magnetic bore. The device includes a user control to facilitate repeat measurements of knee characteristics with reduced intra- and inter-technologist variability.